Question
A clothing retailer is interested in the average waist size of men. A sample is taken with the results given below. Mean: 41.39 Standard Error:
A clothing retailer is interested in the average waist size of men. A sample is taken with the results given below.
Mean: 41.39
Standard Error: 1.033
Median: 41
Mode: 41
Standard Deviation: 5.466
Sample Variance: 29.88
Kurtosis: 0.474
Skewness: 0.608
Range: 21
Minimum: 32
Maximum: 53
Sum: 1159
Count: 60
Confidence Level(95%): 2.119
What is the sample statistic? x=
What is the point estimate for the average waist size?
What is the level of confidence as a decimal?
What is the margin of error?
What is the confidence interval?
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An Introduction To Categorical Data Analysis
Authors: Alan Agresti
2nd Edition
0470653205, 9780470653203
